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<a name="beast.ref.boost__beast__basic_stream.expires_at"></a><a class="link" href="expires_at.html" title="basic_stream::expires_at">basic_stream::expires_at</a>
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<p>
          <a class="indexterm" name="idm12284"></a>
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<p>
          Set the timeout for the next logical operation.
        </p>
<h6>
<a name="beast.ref.boost__beast__basic_stream.expires_at.h0"></a>
          <span class="phrase"><a name="beast.ref.boost__beast__basic_stream.expires_at.synopsis"></a></span><a class="link" href="expires_at.html#beast.ref.boost__beast__basic_stream.expires_at.synopsis">Synopsis</a>
        </h6>
<pre class="programlisting"><span class="keyword">void</span>
<span class="identifier">expires_at</span><span class="special">(</span>
    <span class="identifier">net</span><span class="special">::</span><span class="identifier">steady_timer</span><span class="special">::</span><span class="identifier">time_point</span> <span class="identifier">expiry_time</span><span class="special">);</span>
</pre>
<h6>
<a name="beast.ref.boost__beast__basic_stream.expires_at.h1"></a>
          <span class="phrase"><a name="beast.ref.boost__beast__basic_stream.expires_at.description"></a></span><a class="link" href="expires_at.html#beast.ref.boost__beast__basic_stream.expires_at.description">Description</a>
        </h6>
<p>
          This sets either the read timer, the write timer, or both timers to expire
          at the specified time point. If a timer expires when the corresponding
          asynchronous operation is outstanding, the stream will be closed and any
          outstanding operations will complete with the error <a class="link" href="../boost__beast__error.html" title="error"><code class="computeroutput"><span class="identifier">beast</span><span class="special">::</span><span class="identifier">error</span><span class="special">::</span><span class="identifier">timeout</span></code></a>. Otherwise, if the timer
          expires while no operations are outstanding, and the expiraton is not set
          again, the next operation will time out immediately. The timer applies
          collectively to any asynchronous reads or writes initiated after the expiration
          is set, until the expiration is set again. A call to <a class="link" href="async_connect.html" title="basic_stream::async_connect"><code class="computeroutput"><span class="identifier">async_connect</span></code></a> counts as both a
          read and a write.
        </p>
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<a name="beast.ref.boost__beast__basic_stream.expires_at.h2"></a>
          <span class="phrase"><a name="beast.ref.boost__beast__basic_stream.expires_at.parameters"></a></span><a class="link" href="expires_at.html#beast.ref.boost__beast__basic_stream.expires_at.parameters">Parameters</a>
        </h6>
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                    Name
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<th>
                  <p>
                    Description
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<tbody><tr>
<td>
                  <p>
                    <code class="computeroutput"><span class="identifier">expiry_time</span></code>
                  </p>
                </td>
<td>
                  <p>
                    The time point after which a logical operation should be considered
                    timed out.
                  </p>
                </td>
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<td align="right"><div class="copyright-footer">Copyright © 2016-2019 Vinnie
      Falco<p>
        Distributed under the Boost Software License, Version 1.0. (See accompanying
        file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
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